*After years of being in ‘hiding,’ Lauryn Hill has been back, reintroducing the world to her soulful sounds. But just when we were all getting used to her, she may have to disappear again for there are rumors the singer may be pregnant with her sixth child.

At a performance at the Jazz & Heritage Festival in New Orleans over the weekend, she rocked a baggy dress raising some eye brows. She also hinted last month in Los Angeles that she could be preggers, joking calling herself the “most fertile mother in America,” before singing her hit record dedication to her first son, “Zion.”

She also told the crowd she’s holding onto a “big secret.”

In addition to the baby rumor, she is supposed to be working on a follow-up to her dynamic “The Miseducation of Lauryn Hill.”